python利用百度地图URL获取两地驾车距离，用Python格式代码说明

可以使用以下Python格式代码来获取两地之间驾车距离：import requests
url = 'http://api.map.baidu.com/direction/v2/driving?'
params = {
'origin': '北京',
'destination': '上海',
'ak': '您的密钥'
}
result = requests.get(url, params=params)
distance_json = result.json()
distance = distance_json['result']['routes'][0]['distance']
print('两地驾车距离为：', distance, '米')